#ifndef STDEF_H
#define STDEF_H


typedef unsigned long  u32;
typedef unsigned short u16;
typedef unsigned char  u8;

typedef signed long    s32;
typedef signed short   s16;
typedef signed char    s8;

typedef float          f4;
typedef double         f8;


typedef union _un_float_
{
	u8     bDat[4];
	f4     fData;
}UN_FLOAT;

typedef union _un_double_
{
	u8     bDat[8];
	f8     dData;
}UN_DOUBLE;


#endif
